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2025-05-11 02:41:18
异质结(HJT)电池技术作为光伏行业的一项颠覆性创新,正逐步成为N型电池技术的主流之一。这项技术...
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2025-05-11 02:41:18
海曙区锦堂佳苑前,有一条四五百米长的小区配套道路。从表面看,它和一般的沥青道路并无什么两样,但实...
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2025-05-11 02:41:18
为全力保证G248线“洛克之路”国庆期间安全疏通,以杰出的公路通行环境和热忱的便民信息活跃应对“...
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2025-05-11 02:41:18
“新建1公里高速公路归纳运用工业固废量约6.2万吨,替代水泥用量约1200吨,替代碎石集料1.1...
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2025-05-11 02:41:18
科学家设计了一种复合装饰材料,可以储存更多二氧化碳,提供了一种既符合建筑规范,又比标准复合饰面板...